Colorectal Cancer Screening Options

Colorectal cancer (CRC) typically occurs when precancerous polyps in the colon or in the rectum transform into cancer. Signs of cancer may include rectal bleeding, blood in the stool, or a change in bowel movements. With routine screening, CRC can be prevented or detected early.
Source: Clinical Gastroenterology and Hepatology - Category: Gastroenterology Tags: AGA Patient Education Section Source Type: research